Product Details | PIPE COUPLING

4730-01-600-2181 A straight fitting 12 inches (304 mm) long or under having the same or different type pipe connection of the same size on both ends. It is designed to join a pipe or pipe fitting to another pipe or pipe fitting. Excludes fittings with threaded external connections on both ends. See also NIPPLE, PIPE.

Part Alternates: 44605K186, 4730-01-600-2181, 01-600-2181, 4730016002181, 016002181

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 16 NOV 2011 01-600-2181

Demand History | NSN 4730-01-600-2181

Part Number Request Date QTY Origin
44605K186 2024-05-143 4 DIBBS
44605K186 2023-12-361 4 DIBBS
44605K186 2020-04-103 10 DIBBS
4730-01-600-2181 2017-05-143 2 DIBBS
4730-01-600-2181 2017-03-87 4 DIBBS
4730-01-600-2181 2016-06-179 2 DIBBS
4730-01-600-2181 2016-06-173 40 DIBBS
4730-01-600-2181 2016-06-167 2 DIBBS
4730-01-600-2181 2012-03-80 125 DIBBS

Cross Reference | NSN 4730-01-600-2181

Part Number Cage Code Manufacturer
44605K186 39428 MCMASTER-CARR SUPPLY COMPANY

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Technical Data | NSN 4730-01-600-2181

Characteristic Specifications
MAXIMUM OPERATING PRESSURE 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL LENGTH 1.6 INCHES ALL ENDS
NOMINAL THREAD SIZE 1.000 INCHES ALL ENDS
THREAD SERIES DESIGNATOR NPT ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 1.0 INCHES ALL ENDS
THREAD QUANTITY PER INCH 11.5 ALL ENDS
MATERIAL IRON MALLEABLE OVERALL
STYLE DESIGNATOR GROOVED AND THREADED INTERNAL
PART NAME ASSIGNED BY CONTROLLING AGENCY BLACK MALLEABLE IRON PIPE FTTTING-150 PSI 1 PIPE SIZE COUPLING
CONNECTION TYPE THREADED INTERNAL PIPE ALL ENDS
SPECIAL FEATURES 0.68 THREAD ENGAGEMENT
NOMINAL OUTSIDE DIAMETER 1.7 INCHES ALL ENDS

Restrictions/Controls & Freight Information | NSN 4730-01-600-2181

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4730-01-600-2181

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each